Bearing Worx - Wheel Repair Kit KTM Rear - 90-600-11WRK

The Bearing Worx Wheel Repair Kit is a rear wheel service kit for KTM motorcycles, supplied under part number 90-600-11WRK. It's intended for riders and workshops refreshing a rear wheel that has developed play, roughness or noise in the hub.

Rear wheel bearings on dirt and dual-sport machines take a hard life of water, mud, pressure washing and side loads, so replacement is a routine part of ongoing maintenance rather than a repair of last resort.

KTM models vary by year and hub design. To confirm the correct fitment for your bike, use the Make/Model search tool at the top of this page before ordering.

• Rear wheel repair kit for KTM applications
• Bearing Worx part number 90-600-11WRK
• Sold as a single kit for one rear wheel
• Fitment varies by KTM model and year — confirm with the Make/Model search tool

Confirm fitment for your exact KTM model and year before fitting, as rear hub dimensions differ between models and production years.
Replace bearings and seals as a complete set rather than individually, and always replace both sides of the hub at the same time.
Clean the hub bores thoroughly and check for scoring, ovality or corrosion before pressing in new bearings.
Drive or press bearings squarely on the outer race only — never apply force through the inner race or balls.
Fit seals with the lip facing outward and pack the seal lips with grease to help exclude water and grit.
Torque the axle to the figure specified in your KTM service manual; over-tightening can preload and destroy new bearings.
Avoid aiming a high-pressure washer directly at the wheel hubs and seals, as this drives water past the seal lips.
Check for rear wheel play periodically by rocking the wheel side to side with the bike on a stand, and investigate any rumbling, notchiness or noise from the hub promptly.
After deep water crossings or a wet, muddy ride, dry the wheel area and inspect the seals for damage or displacement.
Store unused kits in their packaging in a dry place so the bearing grease and seals are not contaminated.